Cordless handset telephone



FIG. 1 is a left side, front and bottom perspective view of a cordless handset telephone showing my new design, with antenna extended;

FIGS. 2 and 3 are respectively front and rear elevational views thereof; with antenna contracted;

FIGS. 4 and 5 are respectively left and right side elevational views thereof, with antenna partially contracted; and

FIGS. 6 and 7 are respectively bottom and top plan view thereof. 

The ornamental design for a cordless handset telephone, as shown and described. 